Litheli U20 Series String Trimmer

The trimmer uses two 20V batteries simultaneously to deliver 40V of power, providing the higher voltage needed for tougher grass without the weight of a single, massive battery pack. This setup balances runtime and power, making it well-suited for medium-to-large residential lawns.

Yes, the foldable design is engineered for convenience without sacrificing structural integrity. It allows for compact storage in tight spaces like a garage or shed, but locks securely into place when you are ready to trim.

This model uses a bump feed system, which is the industry standard for efficiency. When you need more line, simply tap the trimmer head against the ground while the motor is running, and it will automatically advance the dual lines.

Absolutely. A brushless motor is more efficient, runs cooler, and lasts longer than a traditional brushed motor because it creates less friction. You will notice this in the consistent power delivery and the tool's overall longevity.

Yes, the handle is fully adjustable to help you maintain an ergonomic grip. This is essential for reducing fatigue during longer trimming sessions, allowing you to find the most comfortable position for your specific height and reach.

A 14-inch cutting swath strikes a great balance between coverage and maneuverability. It is wide enough to clear grass quickly, yet compact enough to navigate around flower beds, trees, and tight corners without causing damage.